69366-72-9

Upstream product

• 69366-69-4 2,5-dihydro-3,4-dihydroxy-2-(2-phenyl-1,2,3-triazol-4-yl)-5-imino-5(2H)-furanone 
• 3213-80-7 2-phenyl-1,2,3-triazole-4-carboxaldehyde 

Downstream Products

• 77737-72-5 C₂₆H₁₉N₇O₆ 
• 77737-82-7 3,4-Bis-[(Z)-2-amino-3-chloro-phenylimino]-5-(2-phenyl-2H-[1,2,3]triazol-4-yl)-dihydro-furan-2-one 
• 77737-75-8 5-(2-Phenyl-2H-[1,2,3]triazol-4-yl)-3,4-bis-[(4-pyrimidin-2-yl-phenyl)-hydrazono]-dihydro-furan-2-one 
• 77737-76-9 3,4-Bis-{[4-(4-methoxy-pyrimidin-2-yl)-phenyl]-hydrazono}-5-(2-phenyl-2H-[1,2,3]triazol-4-yl)-dihydro-furan-2-one 
• 74653-14-8 1-hydroxy-2-(phenylhydrazono)-1-(2-phenyl-1,2,3-triazol-4-yl)-2-(2-quinoxalinone-3-yl)ethane 
• 77737-84-9 3-(2-Phenyl-2H-[1,2,3]triazol-4-yl)-3H-furo[3,4-b]quinoxalin-1-one 
• 77737-81-6 3,4-Bis-[(Z)-2-amino-phenylimino]-5-(2-phenyl-2H-[1,2,3]triazol-4-yl)-dihydro-furan-2-one 
• 105362-44-5 3-quinoxaline-2-carboxylic acid o-aminoanilide 
• 74653-09-1 3,4-Bis-(phenyl-hydrazono)-5-(2-phenyl-2H-[1,2,3]triazol-4-yl)-dihydro-furan-2-one 
• 74653-09-1 3,4-Bis-(phenyl-hydrazono)-5-(2-phenyl-2H-[1,2,3]triazol-4-yl)-dihydro-furan-2-one 
• 74653-10-4 3,4-Bis-[(4-nitro-phenyl)-hydrazono]-5-(2-phenyl-2H-[1,2,3]triazol-4-yl)-dihydro-furan-2-one 
• 74653-10-4 3,4-Bis-[(4-nitro-phenyl)-hydrazono]-5-(2-phenyl-2H-[1,2,3]triazol-4-yl)-dihydro-furan-2-one 
• 77737-73-6 3,4-Bis-[(2,4-dinitro-phenyl)-hydrazono]-5-(2-phenyl-2H-[1,2,3]triazol-4-yl)-dihydro-furan-2-one 
• 77737-74-7 C₂₄H₂₁N₉O₆S₂ 

Relevant academic research and scientific papers

SYNTHESIS OF NITROGEN-HETEROCYCLIC ANALOGS OF L-ASCORBIC ACID: A TRIAZOLYL ANALOG AND ITS REACTIONS

A triazolyl analog of dehydro-L-ascorbic acid (also a C-nucleoside analog) was prepared.The reaction of 4-formyl-2-phenyl-1,2,3-triazole with glyoxal in the presence of potassium cyanide, through an acyloin condensation followed by a cyanohydrin reaction,

Hydrazine and quinoxaline derivatives of aryl L-ascorbic acid analogs.

The synthesis of a series of 4-aryl-2-hydroxytetronimides (1) and their oxidation products (2) with nitrous acid is described. The aryl-2,3-dioxobutyrolactones (2) with acyl- or arylhydrazines gave the corresponding bisacyl- (3) or bisarylhydrazones (4).